CIE 688 Full Ceramic Ball Bearing 8x16x5mm for High Speed Applications up to 100000 RPM
Price:
$3.00 - $4.00/pieces
MOQ:
20 pieces
Delivery Time:
Negotiable
Product Description
Product Overview
High-performance 688 full ceramic ball bearings engineered for demanding high-speed applications up to 100,000 RPM. These precision bearings deliver exceptional performance in extreme operating conditions.
Technical Specifications
| Item | Details |
|---|---|
| Product Type | Ceramic Ball Bearing |
| Brand | CIE |
| Bearing Size | 8mm ID × 16mm OD × 5mm Width |
| Maximum Speed | 100,000 RPM |
| Certification | ISO9001:2008 |
| Precision Grade | ABEC-1, ABEC-3 |
| Packing Options | Industry & Single Packing |
Ceramic Bearing Types
Zirconia (ZrO2) Full Ceramic Bearings
Zirconia ceramic bearings offer superior performance characteristics including:
- Anti-magnetic insulation properties
- Excellent wear and corrosion resistance
- Oil-free self-lubrication
- High temperature and cold resistance (100℃ to 600℃)
- Stable thermal expansion characteristics
- Suitable for harsh environments including strong acids, strong alkalis, and seawater
Zirconia Bearing Configuration
| Component | Materials |
|---|---|
| Inner & Outer Ring | ZrO2 |
| Cage | PTFE, PEEK, PA, UPE, SUS |
| Ball | ZrO2, Si3N4, SSIC |
| Seal | Open, ZZ, 2RS |
Silicon Nitride (Si3N4) Ceramic Bearings
Silicon nitride bearings provide enhanced performance for the most demanding applications:
- Diamagnetic and electrically insulating
- Superior wear and corrosion resistance
- Self-lubricating and oil-free operation
- Extended temperature range (100℃ to 800℃)
- Higher speed and load capacity than zirconia
- Precision grades from P4 and higher
Silicon Nitride Bearing Configuration
| Component | Materials |
|---|---|
| Inner & Outer Ring | Si3N4 |
| Cage | PTFE, PEEK, PA, UPE, SUS |
| Ball | Si3N4, SSIC |
| Seal | Open, ZZ, 2RS |
Hybrid Ceramic Ball Bearings
Hybrid ceramic bearings combine the best of both worlds with steel rings and ceramic balls:
- Ceramic balls provide low density and high hardness
- Low friction coefficient and anti-magnetic properties
- Speed capability increased by 1.5x compared to standard bearings
- Service life extended 2-3 times longer
- Higher temperature tolerance than conventional bearings
Hybrid Bearing Configuration
| Component | Materials |
|---|---|
| Inner & Outer Ring | SUJ2, SUS |
| Cage | SUJ2, PA, SUS, Bakelite |
| Ball | ZrO2, Si3N4 |
| Seal | Open, ZZ, 2RS |
Quality Assurance & Services
- 24-hour response time for customer inquiries
- Strict quality control throughout production process
- Comprehensive inspection before every delivery
- Professional handling of any issues during business operations
Frequently Asked Questions
Can I get your samples? Is it free or charged?
Yes, we can offer some pieces of samples for free but the express cost is charged.
How long is your delivery time?
Generally it is 5-7 days if the goods are in stock, or 15-30 days if the goods are out of stock.
What is your terms of payment?
Amount lower than 5000USD: 100% in advance. Amount more than 5000USD: 30% T/T in advance, balance before shipment.
Will you check these products before shipment?
Yes, all the bearings will be strictly controlled before shipment.
What will you do if we are not satisfied with the product?
If any abnormalities occur, please contact us at the first time and we will immediately process the issue.
Looking forward to your inquiry!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Cixi Wanrui Bearing Co., Ltd.
Location
1988, Beisanhuan East Road, Ningbo, Zhejiang, China
Contact Person
Tong